Blitz: Individual Calculations September 2022
 Nikulin, Aleksandr N.  Total change: 10.80  Rating chartPersonal card
 V.Korchnoi Menorial 2022 Blitz Gran-Prix St. Petersburg RUS 2022-08-26
RcRownchangeKK*chgGame
 1562 1408 4.00 9 0.54 20 10.80 
  Pischikov, Vadim 2045 RUS0.001-0.0120-0.20 
  Vavilov, Artem 1150 RUS1.0010.18203.60 
  Melnik, Roman 1942 RUS0.001-0.0320-0.60 
  Artamonova, Ulyana 1160 FID1.0010.19203.80 
  Makovskiy, Evgenij 1859 RUS0.001-0.0620-1.20 
  Kruglikov, Mark 1259 RUS0.001-0.7020-14.00 
  Safonov, Kirill 1211 RUS1.0010.25205.00 
  Gulik, Konstantin 1739 RUS0.001-0.1220-2.40 
  Popova, Yulia 1689 RUS1.0010.842016.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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